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" M or Q, according to the position of the magnetic poles, or the direction of the current, as already explained. In either case it is thrown out of the mercury, and the galvanic circuit being thus broken, the effect ceases until the wire falls back again... "
A System of Natural Philosophy: In which the Principles of Mechanics ... - Σελίδα 251
των John Lee Comstock - 1813 - 340 σελίδες
Πλήρης προβολή - Σχετικά με αυτό το βιβλίο

Treatises on Electricity, Galvanism, Magnetism, and Electro-magnetism

Peter Mark Roget - 1832 - 324 σελίδες
...the poles, and the direction of the current In either case it is thrown out of the mercury ; and the circuit being thus broken, the effect ceases, until the wire falls back again by its own weight into the mercury; when the current being re-established, the same influence is again exerted, the phenomenon...

Library of Useful Knowledge: Natural philosophy, Τόμος 2

1832 - 642 σελίδες
...the poles, and the direction of the current. In either case it is thrown out of the mercury ; and the circuit being thus broken, the effect ceases, until the wire falls back again by its own weight into the mercury ; when the current being re-establishe"d, the same influence is again exerted, the...

Library of Useful Knowledge: Natural philosophy, Τόμος 2

1832 - 650 σελίδες
...the current. In either case it is thrown out of the mercury ; and Ihe circuit being thus broken, 1he effect ceases, until the wire falls back again by its own weight into the mercury; when the current being re-established, the same influence is again exerted, the phenomenon...

Natural Philosophy: With an Explanation of Scientific Terms, and an ..., Τόμος 2

1832 - 640 σελίδες
...the poles, and the direction of the current. In either case it i* thrown out of the mercury; and the circuit being thus broken, the effect ceases, until the wire falls back a«í¿m by its own weight into the mercury: when the current being re-established, the same influence...

A System of Natural Philosophy: In which the Principles of Mechanics ...

John Lee Comstock - 1841 - 348 σελίδες
...the wire will be thrown towards the south. VjBRATION OF A WlRE. 1014. A conducting copper wire, TO, fig. 250, is suspended by a loop from a hook of the...experiment, and may be made by any one of common ingenuity, ELECTRO-MAGNETISM. who possesses a galvanic battery, even of small power, and a good horse-shoe magnet....

Lectures on Electricity: Comprising Galvanism, Magnetism, Electro-magnetism ...

Henry Minchin Noad - 1844 - 512 σελίδες
...the poles, and the direction of the current. In either case it is thrown out of the mercury, and the circuit being thus broken, the effect ceases, until the wire falls back again, by its own weight, into the mercury ; when the current being re-established, the same influence is again exerted, the...

A manual of natural philosophy, by J.L. Comstock and R.D. Hoblyn

John Lee COMSTOCK (and HOBLYN (Richard Dennis)), John Lee COMSTOCK - 1846 - 506 σελίδες
...mercury, and the galvanic circuit being thus broken, the effect ceases until the wire falls back agam by its own weight, and touches the mercury, when the...experiment, and may be made by any one of common ingenuity, who possesses a galvanic battery, even of small power, and a good horse-shoe magnet. wire will begin...

Pike's Illustrated Descriptive Catalogue of Optical, Mathematical and ...

Benjamin Pike - 1848 - 366 σελίδες
...the poles, and the direction of the current. In either case it is thrown out of the mercury, and the circuit being thus broken, the effect ceases, until the wire falls back again by its own weight, into the mercury ; when the current being re-established, the same influence is again exerted, the...

A System of Natural Philosophy: in which are Explained the Principles of ...

John Lee Comstock - 1852 - 576 σελίδες
...as it should be, the wire will begin to vibrate, being thrown with considerable force either toward M or Q, according to the position of the magnetic...away from the mercury, and thus the vibratory motion become constant. This forms an easy and beautiful electro-magnetic experiment, and may be made by any...

A System of Natural Philosophy: In which are Explained the Principles of ...

John Lee Comstock - 1854 - 422 σελίδες
...it should be, the wire will begin to vibrate, being thrown •with considerable force either toward M or Q, according to the position of the magnetic...experiment, and may be made by any one of common ingenuity, who possesses a galvanic battery, even of small power, and a good magnet. The platform may be nothing...




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